摘要
通过 6 烷氧基 6 硫 2 ,4 ,8,10 四氯代 12H 双苯并 [d ,g][1,3,2 ]二氧磷杂八环 (2 )与DMSO在 130℃反应 ,得到了相应的 6 羟基 6 氧 双苯并 [1,3,2 ]二氧磷杂八环与DMSO(1∶1)的分子复合物 3.通过31 PNMR监视反应证实 ,2与DMSO反应生成 3的过程是先水解 ,后氧化 ,再形成复合物 .
A new molecular complex of 6-hydroxy-2,4,8,10-tetrachloro-12H-dibenzo [d, g] [1, 3, 2]-dioxaphosphocin-6-oxide.DMSO (1 : 1) (3) was obtained by the reaction of 6-alkoxy-2,4,8,10-tetrachloro-12H-dibenzo-[d,g] [1,3,2] dioxaphosphocin-6-sulfide (2) with excess DMSO. This reaction includes two steps: hydrolysis and oxidation. The hydrolytic intermediate (M) Was confirmed by P-31 NMR.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2002年第10期793-796,共4页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金 (No .2 95 2 2 0 0 1)资助项目
关键词
6-烷氧基-6-硫-12H双苯并[1
3
2]二氧磷杂八环
DMSO
化学反应
6-alkoxy-2,4,8,10-tetrachloro-12H-dibenzo[d,g][1,3,2]dioxaphosphocin-6-sulfide
DMSO
reaction
molecular complex of 6-hydroxy-2,4,8,10-tetrachloro-12H-dibenzo[d,g][1,3,2]dioxaphosphocin-6-oxide center dot DMSO
